Breakthrough 820 Wh/kg battery ditches nickel and cobalt for manganese
No decay over time paired with outstanding fast-charging capabilities
Ordinary rocks could power the next EV battery breakthrough
Another promising battery breakthrough
As EV sales slump, a breakthrough lithium extraction method could turbocharge the industry
The new technique can extract the mineral from sources as diluted as seawater
DIY project uses recycled vape batteries to charge smartphone, e-bike
70 vape batteries performing as an e-bike battery
This mouse ditches traditional batteries for supercapacitors, promises 5-minute charging
It charges in 5 minutes and lasts a month
Battery costs have plummeted by 90% in less than 15 years, turbocharging renewable energy shift
Predicting a sixfold increase in global energy storage capacity by 2030
A promising new calcium-oxygen battery design can withstand up to 700 recharge cycles
New electrolyte material provides a potential breakthrough for calcium-based batteries